| Event | Heat | Status | |
|---|---|---|---|
| Women 400 M (First Round) | 5| | ||
| Thursday 7:25 PM |
| Record | Athlete | Date | ||
|---|---|---|---|---|
| CR | Collegiate | Britton Wilson - Arkansas | 49.13 | 5/13/2023 |
| FR | Facility | Francena McCorory - adidas | 49.48 | 6/28/2014 |
| Pl | Ln | Athlete | Time | |
|---|---|---|---|---|
| 1 | 4 | Jermaisha ARNOLD Texas A&M [SO] |
50.95 Q | |
| 2 | 3 | Bailey LEAR USC [SR] |
52.05 Q | |
| 3 | 8 | Ella CLAYTON Oregon [SO] |
52.69 Q | |
| 4 | 2 | Ashanti DENTON Arkansas [SO] |
52.78 | |
| 5 | 5 | Tianna HOLMES New Mexico [SR] |
52.99 | |
| 6 | 1 | Jayla CAMPBELL Minnesota [JR] |
53.12 | |
| 7 | 6 | Samarra MONRROY TCU [FR] |
53.57 | |
| 8 | 7 | Chloe LARSEN Iowa [SO] |
54.21 |